论文部分内容阅读
充分利用窄Ｖ 带传动的优点和一种新结构的可变直径双槽带轮，设计出摩擦窄Ｖ带式无级调速器。通过一个手动螺旋装置在机器正常工作状态下，可以很方便地调节输出轴转速。实践表明，其结构简单，工作可靠，寿命长，作为变速和调速装置可广泛应用于机械传动中
Make full use of the advantages of narrow V-belt drive and a new structure of variable diameter double-grooved pulley, the design of a narrow friction V-belt speed regulator. Through a manual screw device in the normal operation of the machine, you can easily adjust the output shaft speed. Practice shows that its structure is simple, reliable, long life, as a variable speed and speed control device can be widely used in mechanical transmission